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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System.Text.Encodings.Web;
using Microsoft.AspNetCore.Authentication;
using Microsoft.Extensions.Options;
namespace Aspire.Dashboard.Authentication.Connection;
public class ConnectionTypeAuthenticationHandler : AuthenticationHandler<ConnectionTypeAuthenticationHandlerOptions>
{
public ConnectionTypeAuthenticationHandler(IOptionsMonitor<ConnectionTypeAuthenticationHandlerOptions> options, ILoggerFactory logger, UrlEncoder encoder) : base(options, logger, encoder)
{
}
protected override Task<AuthenticateResult> HandleAuthenticateAsync()
{
var connectionTypeFeature = Context.Features.Get<IConnectionTypeFeature>();
if (connectionTypeFeature == null)
{
return Task.FromResult(AuthenticateResult.Fail("No type specified on this connection."));
}
if (!connectionTypeFeature.ConnectionTypes.Contains(Options.RequiredConnectionType))
{
return Task.FromResult(AuthenticateResult.Fail($"Connection type {Options.RequiredConnectionType} is not enabled on this connection."));
}
return Task.FromResult(AuthenticateResult.NoResult());
}
}
public static class ConnectionTypeAuthenticationDefaults
{
public const string AuthenticationSchemeFrontend = "ConnectionFrontend";
public const string AuthenticationSchemeOtlp = "ConnectionOtlp";
}
public sealed class ConnectionTypeAuthenticationHandlerOptions : AuthenticationSchemeOptions
{
public ConnectionType RequiredConnectionType { get; set; }
}
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